[Sidefx-houdini-list] world position expression, or something like that

robert east east.robert at gmail.com
Wed Jan 25 05:18:09 EST 2017


How about fetch node , plugged into a blend node > uncheck scale parms ,
then plug into a new camera.

On Wed, Jan 25, 2017 at 9:10 PM, Robert Okker <
robert.okker at darlings-post.com> wrote:

> Hi Gerbrand.
>
> I came across this one some time ago, as i wanted to export the cam to
> Nuke, works perfect.
> Think it's exactly what you want ;)
>
> Use the  expression vtorigin() for tarnaslation and vrorigin() for rotation
>
> Here is the page i found it
> https://www.sidefx.com/forum/topic/41427/?page=1#post-185922
>
> cheers
> Robert
>
>
> Robert Okker
> Owner/Head of VFX
> Darlings Post productions
> Tel: + 31(0)20 - 6221900
>
>
> On Wed, Jan 25, 2017 at 10:56 AM, Gerbrand Nel <g at cannonballbunny.com>
> wrote:
>
> > Hey guys.
> > I have a camera under a null, and the null has a scale of 5
> > Now when I try to animate my focus distance, nothing makes sense.
> > I suspect its because of the parent scaling the camera.
> > I would like to create a new camera and get the world location of the
> > camera under the null, but I am a bit clueless.
> > Is there some expression to get this?
> > Thanks
> > Gerbrand
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